CaratHunter
Plans
Round|Lab Grown|IGI

5.26ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG800618938

Shape and cutting style on the report: Round brilliant

Certificate IGI LG800618938

Diamond specifications and retailer prices

From $8,660 SGD
$6,774 USD
As of October 29, 2026
Save $53,455 SGD (86%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $62,115 SGD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 5.26ct lab-grown round diamond

This 5.26ct lab-grown round sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG800618938 or 800618938. Listed at 25 retailers as of October 29, 2026, with prices from $8,660 to $62,115, a $53,455 spread on the same certified stone. Blue Nile lists it at $62,115. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.26
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800618938
Dimensions11.28 × 11.24 × 6.85 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
HEARTS & ARROWS As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.28 mm11.24 mm5.26 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800618938
Side View
Table 58.0%Crown 34.5°Girdle: MediumPavilion 41°Culet: NoneDepth 60.8%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $62,115 SGD|Low: $8,660 SGD|High: $62,115 SGD|Avg: $20,539 SGD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 1, 2026
Retailer 7$8,660 SGD
Retailer 19$9,005 SGD
Retailer 17$9,006 SGD
Retailer 6$9,699 SGD
Retailer 12$10,046 SGD
Retailer 18$10,736 SGD
Retailer 16$11,040 SGD
Retailer 13$11,925 SGD
Retailer 5$12,125 SGD
Retailer 14$12,484 SGD
Retailer 2$12,573 SGD
Retailer 15$12,787 SGD
Retailer 3$13,684 SGD
Retailer 10$18,321 SGD
Retailer 9$18,359 SGD
Retailer 8$20,191 SGD
Retailer 4$20,409 SGD
Retailer 21$27,959 SGD
Retailer 20$30,413 SGD
Retailer 23$34,425 SGD
Retailer 11$35,104 SGD
Retailer 22$51,269 SGD
Blue Nile$62,115 SGD

39 data points across 23 retailers

25 retailers$8,660 SGD to $62,115 SGD

A+
Cheapest Retailer
-
$8,660 SGD
$6,774 USD
A
Retailer 2
-
$9,005 SGD
$7,044 USD
View
A
Retailer 3
-
$9,006 SGD
$7,045 USD
View
A
Retailer 4
-
$9,699 SGD
$7,587 USD
View
Final sale: no returns
A
Retailer 5
-
$10,046 SGD
$7,858 USD
View
A
Retailer 6
-
$10,736 SGD
$8,398 USD
View
Retailer 7
-
$11,040 SGD
$8,636 USD
View
Price last confirmed 15 days ago
A
Retailer 8
-
$11,925 SGD
$9,328 USD
View
A
Retailer 9
-
$12,125 SGD
HK$74,100 HKD
View
A
Retailer 10
-
$12,484 SGD
$9,765 USD
View
A
Retailer 11
-
$12,573 SGD
£7,744 GBP
View
A
Retailer 12
-
$12,787 SGD
$10,002 USD
View
A
Retailer 13
-
$13,684 SGD
$10,704 USD
View
Retailer 14
-
$14,052 SGD
$10,992 USD
View
Price last confirmed 111 days ago
A
Retailer 15
-
$17,950 SGD
$14,041 USD
View
A
Retailer 16
-
$18,321 SGD
$14,331 USD
View
A
Retailer 17
-
$18,359 SGD
€13,677 EUR
View
A
Retailer 18
-
$20,191 SGD
£12,436 GBP
View
A
Retailer 19
-
$20,409 SGD
ZAR 257,910 ZAR
View
B+
Retailer 20
-
$27,959 SGD
$21,870 USD
View
B+
Retailer 21
-
$30,413 SGD
$23,790 USD
View
B+
Retailer 22
-
$34,425 SGD
$26,929 USD
View
B+
Retailer 23
-
$35,104 SGD
View
B
Retailer 24
-
$51,269 SGD
$40,104 USD
View
Most Expensive
B
Blue Nile
29357283 · Oct 31
$62,115 SGD
$48,588 USD
View
24 more retailers have this diamond
Prices start from $8,660 SGDSave up to $53,455 SGD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A+
5.26ct Round
$8,660 SGD